Answer:
a.
Step-by-step explanation:
4<x because the arrow is going to the right, meaning that the value of x is greater and since the circle is hollow, it is not equal to 4 so that's why is
4<x
Answer:
4 < x
Step-by-step explanation:
Open circle = < and >
Closed Circle = ≤ and ≥
X is greater than 4 because it is going to the right
Given the slope of the line containing the points (-3,1) and (a,-14) is -5/3, find the value of a.
Answer:
a=6
Step-by-step explanation:
write the equation as y=mx+b
y=-5/3x+b
solve for b
1=-5/3*-3+b
1-5=b
b=-4
Plug in -14 and solve for x
-14=-5/3x-4
-10=-5/3x
30/5=x
x=6 (x is basically a because a is the x coordinate)
the question is on the picture :)
Answer:
2.5
Step-by-step explanation:
y=kx, k is constant of prop
B-19=-11. What is the B? Plz help
Answer:
8
Step-by-step explanation:
b - 19 = - 11
b = -11 + 19
b = 8
You go to the store to buy a Playstation 5 which cost 499 dollars. If you had to
pay San Jose's sales tax which is 9.25%. How would you solve the problem to find
the total cost? *
What is the total cost?*
Answer:
$545.1575
Step-by-step explanation:
Given function:
499,9.25Solve ways:
combine 9.25% of 499 and 499Multiply 9.25 by 0.01:
[tex]9.25%[/tex]·[tex]0.01=0.0925[/tex]Multiply the cost by 0.0925:
[tex]499[/tex]·[tex]0.0925= 46.1575[/tex]Combine 46.1575 by the first value:
[tex]499+ 46.1575= 545.1575[/tex]Therefore, the PlayStation 5 will be a total cost of $545.1575.
Pleeease! HEEEELLP!!
Answer:
y = 2x - [tex]\frac{3}{4}[/tex]
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Here m = 2 and c = - [tex]\frac{3}{4}[/tex] , then
y = 2x - [tex]\frac{3}{4}[/tex] ← equation of line
Answer: [tex]y=2x-\frac{3}{4}[/tex]
Step-by-step explanation:
We are going to have to put this into slope-intercept form
"y=mx+b"
m=slope
b=y-intercept
slope=2
y-intercept= [tex]-\frac{3}{4}[/tex]
Now we can put it all together, and remember the will always stay in the equation as it does not stand for anything.
[tex]y=2x-\frac{3}{4}[/tex]
When 10 is subtracted from a number and then divided by 2, the answer obtained is 4. What is the number . The answer is x = 14. * True False
Answer:
False
Step-by-step explanation:
14 - 10 = 4 divided by 2 = 2 you do not get 4.
In a survey of 150 students at Kennedy Middle School, 48% said
that their favorite type of pizza crust is thick crust. Predict how many of
the 1,375 students in the school prefer thick crust pizza. Help please!!!
Answer:
660 people
Step-by-step explanation:
48% people prefer thick pizza
1 375 people x 48% = 660
I need help on this and the person who answer this correctly gets a BRANLIST(answer if you know)
Answer:
14.424778
Step-by-step explanation:
3)(3.141593)+5
=9.424778+5
=14.424778
Helppppppppppppppppp
Answer:
x pluse 10 y pluse 4 ...don't mind the dots
pls helpppppppppqjhg
Answer:
Step-by-step explanation:
It is the 3rd or 1st one.
4 2/9 x 12 7/8 i need answer
54 13/36 hope this helps
Complete the statement with equal to, greater than, or less than. 4/5 × 2 1 /5 will be greater than,less than or equal to 2 1 /5 .
Answer:
4/5 x 2 1/2 < 2 1/2
Step-by-step explanation:
1/5 x 2 1/5 is 1/2 of 2 1/2 so 2 1/2 would be greater.
ONLY SERIOUS ANSWERS!!!! 25 POINTS
Answer:
FD≈25.94.. rounded = 26
Step-by-step explanation:
FD²=12²+(4x+11)²
FD²=144+16x²+88x+121
FD²=265+16x²+88x
also
FD²=12²+(13x-16)²
FD²=144+169x²-416x+256
FD²=400+169x²-416x
thus
265+16x²+88x = 400+169x²-416x
16x²-169x²+88x+416x+265-400 = 0
-153x²+504x-135 = 0
we will solve this quadratic equation by suing the quadratic formula to find x
x=(-504±sqrt(504²-4(-153)(-135)))/2(-153)
x=(-504±[tex]\sqrt{504^{2}-4(-153)(-135) }[/tex])/2(-153)
x=(-504±[tex]\sqrt{254016-82620 }[/tex])/-306
x=(-504±[tex]\sqrt{171396}[/tex])/-306
x=(-504±414)/-306
x=(-504+414)/-306 and x=(-504-414)/-306
x=-90/-306 and x=-918/-306
x= 5/17 , 3
substituting x by the roots we found
check for 5/17:
4x+11 = 4×(5/17)+11 = (20/17)+11 = (20+187)/17 = 207/17 ≈ 12.17..
13x-16 = 13×(5/17)-16 = (65/17)-16 = (65-272)/17 = -207/17 ≈ -12.17..
check for 3:
4x+11 = 4×3+11 = 12+11 = 23
13x-16 = 13×3-16 = 23
thus 3 is the right root
therfore
ED=23 and CD=23
FD²=FE²+ED² or FD²=FC²+CD²
FD²=12²+23²
FD²=144+529
FD²=673
FD=√673
FD≈25.94.. rounded = 26
Answer:
FD = 25.94 or 26Step-by-step explanation:
ED = CD ...... ( Tangent secant Property)
4x + 11 = 13x - 16
11 + 16 = 13x - 4x
27 = 9x
27÷9 = x
3 = x
so,
ED = 4x + 11 = 4(3) + 11
ED = 23
FE = 12 ...... ( given )
ΔFED = 90° ...... ( tangent property )
so,
FD² = FE² + ED²
FD² = 12² + 23²
FD² = 144 + 529
FD² = 673
FD = √673
FD = 25.94
FD = 26 (approx )
So my teacher gave me this super hard problem that i could't answer...its 999999999999x99999999999+9 billion can yall help me
Answer:
10^22
Step-by-step explanation:
Answer:
sure is = 9023000000
Step-by-step explanation:
Who is taller (shortest to tallest)
1.2m tall , 10.3dm tall , 131 cm tall
Answer: DM, M, CM
Step-by-step explanation:
Answer:
Meters
Step-by-step explanation:
Meters are 100 times bigger than centimeters and 1000 times larger than a millimeter.
What is the slope? I will give brainliest
Answer:
The rise over run is -1/2
Step-by-step explanation:
What is the area of the figure below?
36m^2
60m ^2
72m^2
96m^2
Answer:
Hello!!
your answer will be option D.96m^2
Step-by-step explanation:
[tex]a = 6 \times 10 + \frac{6 \times 12}{2} = 96m ^{2} [/tex]
hope it's helpful
have a great day
PLLLEASEEE HELLPPP I WILL GIVE BRAINLIEST!!!!
Answer:
Step-by-step explanation:
to make it quick
2*110 = arc FI
220° = arc FI
arc LI = 97°
arc FL = x
360 = 220 + 97 + x
43 = X
arc FL = 43°
:)
For what values of x is the expression below defined?
Sqrt x+5 divided by sqrt 1-x
Answer:
D. - 5 ≤ x < 1
Step-by-step explanation:
The numerator cannot be the square root of a neg. no.
So, x + 5 ≥ 0 or x ≥ -5
The denominator cannot be a neg. no. or 0.
So, 1 - x > 0
1 > x or x < 1
So, altogether - 5 ≤ x < 1
Therefore, D is the correct answer.
just give me a RIGHT ANSWER please lol...
12=b+17 My sister is 12 years old. My brother says that his age minus seventeen is equal to my sister's age. How old is my brother?
Answer:
29
Step-by-step explanation:
Please answer this question! It’s almost due!
(Answer Number 8)
Answer:
its incorrect.
Step-by-step explanation:
Solve the equation for x.
2(2x - 4) = 3(x + 4)
Answer:
2(2x-4)=3(x+4)
4x-8=3x+12
4x-3x=12+8
x=20
A pair of designer sneakers was purchased for $120. Since they were purchased, their price has decreased by 15%
Complete question :
A pair of designer sneakers was purchased for $120. Since they were purchased, their price has increased by 15%. What is the new price?
Answer:
$138
Step-by-step explanation:
Given that :
Initial price = $120
Percentage increase in price = 15%
The new price of sneakers:
Initial price + (percentage increase in price * initial price)
New price :
$120 + (15% * $120)
New price :
$120 + (0.15 * $120)
New price of sneakers :
$120 + $18
New price of sneakers = $138
can u guys answer this question? btw look at the side of the picture u will see numbers the color is blue
which is the equation of the line that passes through the points (4,3) and (6,2)
Answer:
y = -1/2x + 5
Step-by-step explanation:
Find slope:
change in y/change in x
(2-3)/(6-4)
-1/2 = m
Use point-slope form:
y - y1 = m(x - x1)
Where (x1, y1) is a point on the line, let's use (4,3)
y - 3 = -1/2(x - 4)
Point-intercept form:
Expand y - 3 = -1/2(x - 4) to get point-slope form:
y = -1/2x + 5
Hope this helps!! :)
n-10+9n-3 step by step
Answer:
10n−13
Step-by-step explanation:
Let's simplify step-by-step.
n−10+9n−3
=n+−10+9n+−3
Combine Like Terms:
=n+−10+9n+−3
=(n+9n)+(−10+−3)
=10n+−13
Which statements about the graph of y=tax are true
Answer:
Where are the statments
Step-by-step explanation:
Which number is a prime number? 2 4 14 24
Answer:
the prime number is 2. very simple
Answer:
2
Step-by-step explanation:
any whole number x any whole number cant be 2
What is the area of these
Step-by-step explanation:
The area of a triangle is calculated by multiplying height to the base and that divided by two
G.
13 × 20 ÷ 2 = 130 ft^2
H.
11 × 4 ÷ 2 = 22 ft^2